diff --git a/src/apps/text_search/GrepWindow.cpp b/src/apps/text_search/GrepWindow.cpp
index ae2c9c60ac..432b3241a7 100644
--- a/src/apps/text_search/GrepWindow.cpp
+++ b/src/apps/text_search/GrepWindow.cpp
@@ -44,7 +44,6 @@
 #include "GlobalDefs.h"
 #include "Grepper.h"
 #include "InitialIterator.h"
-#include "Translation.h"
 
 #undef B_TRANSLATION_CONTEXT
 #define B_TRANSLATION_CONTEXT "GrepWindow"
diff --git a/src/apps/text_search/Translation.h b/src/apps/text_search/Translation.h
deleted file mode 100644
index 0cd350fbc7..0000000000
--- a/src/apps/text_search/Translation.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Public domain, baby!
- *
- * Localization for Zeta users
- *
- */
-
-#ifndef TRANSLATION_H
-#define TRANSLATION_H
-
-#ifndef _T
-#	define _T(x) x
-#endif
-
-#endif // TRANSLATION_H